Knife io
About Knife io
In Knife io, unleash your inner blade master in a fast-paced duel of wits and reflexes. Navigate a tight arena with twin blades, using deft movement and strategic strikes. Level up by defeating foes and collecting orbs to become the ultimate knife fighter, but beware—one fall and you're back to square one.
How to play Knife io
This game is built for a wide screen. Use your mouse or the arrow keys to play, and click Play to start - it runs in this page, with nothing to install.
Frequently asked questions
Is Knife io free to play?
Yes. Knife io is free to play in full, with no payment, no trial and no sign-up.
Do I need to download Knife io?
No. Knife io runs inside this page in your browser. There is nothing to install.
Can I play Knife io on a phone?
Yes. Knife io runs in a mobile browser as well as on a desktop, so you can play it on a phone or tablet without an app.
